Results 31 to 40 of about 12,894,590 (275)

Quantum Random Number Generation on a Mobile Phone

Physical Review X, 2014
Quantum random number generators (QRNGs) can significantly improve the security of cryptographic protocols by ensuring that generated keys cannot be predicted.
Bruno Sanguinetti, Anthony Martin, Hugo Zbinden, Nicolas Gisin   +3 more
doaj   +1 more source

PSEUDO RANDOM NUMBER GENERATION USING EYE BRIGHTNESS RESPONSE

ICTACT Journal on Communication Technology, 2018
Random numbers play an important and primary role in the use of Cryptography techniques in real time applications. The cryptographic techniques can be easily compromised if the key can be easily guessed.
T Sivakumar, T Anusha
doaj   +1 more source

Certified Random Number Generation from Quantum Steering [PDF]

, 2021
The ultimate random number generators are those certified to be unpredictable -- including to an adversary. The use of simple quantum processes promises to provide numbers that no physical observer could predict but, in practice, unwanted noise and ...
Pepper, Alex, Berkman, Ian R, Pryde, Geoff J., Joch, Dominick J, Xu, Bin-Bin, Xie, Shouyi, Berkman, Ian R., Joch, Dominick J., Rogge, Sven, Pryde, Geoff J, Slussarenko, Sergei, Wang, Yuanlong   +11 more
core   +1 more source

Configurable cellular automata for pseudorandom number generation [PDF]

, 2005
This paper proposes a generalized structure of cellular automata (CA) – the configurable cellular automata (CoCA). With selected properties from programmable CA (PCA) and controllable CA (CCA), a new approach to cellular automata is developed.
Guan, SU, Quieta, M.T., Quieta, MT, Guan, S.-U.   +3 more
core   +1 more source

TRNG (True Random Number Generator) Method Using Visible Spectrum for Secure Communication on 5G Network

IEEE Access, 2018
The key point of cryptography is cryptographic algorithms and keys. The random number generator is used to generate seeds and keys randomly in many cryptographic systems.
Kyungroul Lee, Sun-Young Lee, Changho Seo, Kangbin Yim   +3 more
doaj   +1 more source

An optical chip for self-testing quantum random number generation

APL Photonics, 2020
We present an implementation of a semi-device-independent protocol of the generation of quantum random numbers in a fully integrated silicon chip. The system is based on a prepare-and-measure scheme, where we integrate a partially trusted source of ...
Nicolò Leone, Davide Rusca, Stefano Azzini, Giorgio Fontana, Fabio Acerbi, Alberto Gola, Alessandro Tontini, Nicola Massari, Hugo Zbinden, Lorenzo Pavesi   +9 more
doaj   +1 more source

Pseudo-random number generation with -encoders

International Journal of Mathematics for Industry
The [Formula: see text]-encoder is an analog circuit that converts an input signal [Formula: see text] into a finite bit stream [Formula: see text]. The bits [Formula: see text] are correlated and therefore are not immediately suitable for random number ...
Charlene Kalle, Evgeny Verbitskiy, Benthen Zeegers   +2 more
doaj   +1 more source

Thermodynamics of random number generation

Physical Review E, 2017
We analyze the thermodynamic costs of the three main approaches to generating random numbers via the recently introduced Information Processing Second Law. Given access to a specified source of randomness, a random number generator (RNG) produces samples from a desired target probability distribution.
Aghamohammadi, C., Crutchfield, J. P.
openaire   +5 more sources

Random Number Generation and Monte Carlo Methods (2nd edition)

Journal of Statistical Software, 2004
s not available for ...
Rodney Sparapani
doaj   +1 more source

Extracting More Quantum Randomness With Non-Uniform Quantization

IEEE Photonics Journal, 2022
Random numbers generated via quantum process is indeterministic, which are of essential to the cryptographic communication and the large-scale computer modeling.
Bai-Xiang Ji, Jian Li, Qin Wang
doaj   +1 more source